“STUDY OF THE STRUCTURAL PROPERTIES OF MULBERRY SILKWORM cocoon and OIL-EXTRACTED MULBERRY SILKWORM cocoon” (2026) Universal International Scientific Journal, 3(3.1), pp. 729–731. Available at: https://universaljournal.uz/index.php/uxij/article/view/297 (Accessed: 4 June 2026).